Comparison
Thyro-Essentials and ThyroidHelp
Thyro-Essentials (Douglas Laboratories) lists 10 distinct ingredients and ThyroidHelp (Herbs SRA) 13 (rows of one ingredient counted once); 8 are on both labels. On the site's similarity measure, which compares ingredient lists (1 for the same list, rarer ingredients counting for more; amounts are not part of it), the two formulas score 0.52.
| Ingredient | Thyro-Essentials | ThyroidHelp |
|---|---|---|
| Vitamin D | 25 mcg (125%) | 18,000 mcg (90000%) |
| Magnesium | 100 mg (24%) | 40 mg (10%) |
| Vitamin B12 | 250 mcg (10417%) | 40,000 mcg (1666667%) |
| Zinc | 25 mg (227%) | 24 mg (218%) |
| Selenium | 200 mcg (364%) | 2,000 mcg (3636%) |
| Manganese | 2 mg (87%) | 40 mg (1739%) |
| Ashwagandha | 250 mg | 40 mg |
| Tyrosine | 250 mg | 56 mg |
| Vitamin C | 52 mg (58%) | |
| Potassium | 3.2 mg (under 1%) | |
| Vitamin A | 0.75 mg | |
| Riboflavin | 10 mg (769%) | |
| Chromium | 800 mcg (2286%) | |
| Copper | 4 mg (444%) | |
| Bladderwrack | 80 mg |
Amounts are per serving as DSLD gives them: Thyro-Essentials, 2 vegetarian capsules; ThyroidHelp, 2 capsules. Current labels entered August 2020 and August 2024. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Thyro-EssentialsDouglas Laboratories: every row against all products listing it
- ThyroidHelpHerbs SRA: every row against all products listing it